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/ps/src/dsc/co/mw/mwfwk/cmwfwPoller.h

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#ifndef __CMWFWPOLLER_H__
#define __CMWFWPOLLER_H__

#include "cmwfwTypes.h"
#include "cmwfwSubscribtionManager.h"


template <class T> class cmwfwList;


class cmwfwPoller:protected cmwfwSubscribtionManager{
 public:
  friend class cmwfwDeviceServer;

                                 cmwfwPoller();
  virtual        ~cmwfwPoller();

  virtual bool   isRunning() = 0;
  virtual void   run()       = 0;
  virtual void   stop()      = 0;

 protected:
                  void   poll();
                  void   poll(const cmwfwIOPoint& iop);
                  void   poll(cmwfwList<cmwfwIOPoint*>& list);

 private:
                  void   processIOP(const cmwfwIOPoint& iop);
                  void   heaperr(int line);

};


#endif //ifndef __CMWFWPOLLER_H__

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